Partial History | Date | Event | Region |
| Tuesday, December 17, 1996 | Appointment as Director | Sheffield |
| Monday, October 20, 1997 | Appointment as Director | Sheffield |
| Friday, April 27, 2007 | Appointment as Director | Sheffield |
| Wednesday, February 27, 2008 | Appointment as Director | Sheffield |
| Wednesday, July 2, 2008 | Appointment as Director | Sheffield |
| Monday, May 17, 2010 | Appointment as Director | Sheffield |
| Thursday, June 30, 2016 | Appointment as Individual or entity with significant influence or control | Sheffield |
| Tuesday, October 11, 2016 | Appointment as Individual or entity with 50-75% of voting rights,Shareholder (50-75%),Individual or entity with more than 75% of voting rights and Individual or entity with 25-50% of voting rights | Sheffield |
| Monday, October 17, 2016 | Resignation as Individual or entity with more than 75% of voting rights,Individual or entity with 50-75% of voting rights,Shareholder (50-75%) and Individual or entity with 25-50% of voting rights | Sheffield |
| Thursday, December 8, 2016 | Appointment as Shareholder (25-50%) | Sheffield |
| Tuesday, April 28, 2020 | Resignation as Individual or entity with significant influence or control | Sheffield |
| Monday, October 12, 2020 | Resignation as Shareholder (50-75%),Individual or entity with 50-75% of voting rights,Individual or entity with more than 75% of voting rights and Individual or entity with 25-50% of voting rights | Sheffield |
